680987519

素因数分解:

${\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{6101}}^1$

素因数の和:6358

約数の個数: 12

約数和(自身を含む): 715374072

約数和(自身を除く): 34386553

約数列:

[1, 23, 211, 529, 4853, 6101, 111619, 140323, 1287311, 3227429, 29608153, 680987519]

約数ペア:

[(1, 680987519), (23, 29608153), (211, 3227429), (529, 1287311), (4853, 140323), (6101, 111619)]